出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:We present results for the first two moments of the distribution amplitudes of pseudoscalar
mesons. Using two flavors of non-perturbatively improved clover fermions and non-perturbative
renormalization of the matrix elements we perform both chiral and continuum extrapolations and
compare with recent results from models and experiments.